Portable multimedia equipment - Determination of battery duration - Part 2: Headphones and earphones with active noise-cancelling functions (Endorsed by Asociación Espanola de Normalización in February of 2024.)
STANDARD published on 1.2.2024
Designation standards: UNE-EN IEC 63296-2:2024
Publication date standards: 1.2.2024
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: Spanish technical standard
Category: Technical standards UNE